Martina Tan's answer to Aisah's Primary 5 Maths Singapore question.

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Martina Tan
Martina Tan's answer
9 answers (Tutor Details)
1st
Hint: make the number of girls the “same” as the number of boys. In order to calculate for 1 unit.

Hope this helps :)
Aisah
Aisah
3 years ago
Thank you for helping and explaining